

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>启动页面</title>

  <!-- <script src="../node_modules/react/umd/react.development.js" />

  <script src="../node_modules/react-dom/umd/react-dom.development.js" /> -->

  <script src="https://cdn.staticfile.org/react/16.4.0/umd/react.development.js"></script>
  <script src="https://cdn.staticfile.org/react-dom/16.4.0/umd/react-dom.development.js"></script>
  <script src="https://cdn.staticfile.org/babel-standalone/6.26.0/babel.min.js"></script>
  <script type="text/javascript" src="https://cdn.bootcss.com/axios/0.19.0-beta.1/axios.js"></script>
  <script type="text/jsx;harmony=true" src="index3.jsx"></script>

</head>
<body>
 <!--配制dom一个标签-->
 <div id="root"></div>


    <script  type="text/babel">
const title=React.createElement('h1',null,'hello react');

ReactDOM.render(
   title ,
  document.getElementById('root')
);
    </script>
<div id="btnClick">点我获取数据</div>
<div id="LoginSuccess">LoginSuccess</div>
<div id="QuerySnowflake">QuerySnowflake</div>

 </body>
</html>
